November 2009 - Curtis Packaging Corporation announced that it has purchased renewable energy equivalent to 100 percent of its energy use. Under an agreement with Community Energy, it is purchasing more than 6 million kilowatt-hours (kWh) of renewable energy certificates annually. Curtis Packaging is ranked 8th on the EPA Green Power Partnership Top 20 Printers List. Combined, the top 20 printers purchase more than 152 million kWh annually.